Vibrational Frequencies calculated at CISD/6-311G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3115 |
2882 |
27.55 |
|
|
|
2 |
A1 |
1562 |
1446 |
5.20 |
|
|
|
3 |
A1 |
1126 |
1042 |
105.88 |
|
|
|
4 |
E |
3204 |
2965 |
46.04 |
|
|
|
4 |
E |
3204 |
2965 |
46.04 |
|
|
|
5 |
E |
1559 |
1442 |
3.57 |
|
|
|
5 |
E |
1559 |
1442 |
3.57 |
|
|
|
6 |
E |
1247 |
1153 |
1.55 |
|
|
|
6 |
E |
1247 |
1153 |
1.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8910.6 cm
-1
Scaled (by 0.9253) Zero Point Vibrational Energy (zpe) 8245.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.